/*
 * Copyright (c) 2015 The Jupiter Project
 *
 * Licensed under the Apache License, version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at:
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.inyourcode.core.transport.rpc.control;

/**
 * Flow control result.
 *
 * jupiter
 * flow.control
 *
 * @author jiachun.fjc
 */
public class ControlResult {

    public static final ControlResult ALLOWED = new ControlResult(true);

    private final boolean allowed;
    private final String message;

    public ControlResult(boolean allowed) {
        this.allowed = allowed;
        this.message = null;
    }

    public ControlResult(boolean allowed, String message) {
        this.allowed = allowed;
        this.message = message;
    }

    public boolean isAllowed() {
        return allowed;
    }

    public String getMessage() {
        return message;
    }

    @Override
    public String toString() {
        return "ControlResult{" +
                "allowed=" + allowed +
                ", message='" + message + '\'' +
                '}';
    }
}
